News release from Fairfax Emergency Services
As of 8:45 a.m. this morning, torrential rainfall was crossing the area. Numerous flash flood warnings are in effect. Flooding will likely impact normal commuting patterns. If water covers a roadway, find another route. Unfortunately, some people will attempt to drive their cars through flooded roadways only to stall and become trapped. Remember: turn around, don’t drown.
For your protection move to an interior room on the lowest floor of a building.